<!DOCTYPE html>
<html lang="en" xmlns:v-on="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="UTF-8">
    <title>keyevent</title>

</head>
<body>

<div id="app">
    <count></count>
</div>
</body>
<script src="../node_modules/vue/dist/vue.js"></script>
<script>
    Vue.component("count", {
        template: "<button @click='count++'>点我计数,{{count}}</button>",
        data() {
            return {
                count: 0
        }
        }
    })
    let vm = new Vue({
        el: "#app",
        data: {
            //name:"吴亮大傻逼"
            user: {
                id: 1,
                name: "shabi",
                age: 11
            }
        },
    })
</script>
</html>